Sightsavers Logo
Research centre
  • Home
  • About us
  • Research approach
  • Research studies and publications
  • Evidence gap maps
Join in:
  • Join in: Facebook
  • Join in: Twitter
  • Join in: Instagram
  • Join in: LinkedIn
  • Join in: YouTube
  • Global
  • Close search bar
    Donate
    • Home
    • About us
    • Research approach
    • Research studies and publications
    • Evidence gap maps
    Publication

    The epidemiology of trachoma in Darfur States and Khartoum State, Sudan: results of 32 population-based prevalence surveys

    Journal: Ophthalmic Epidemiological

    Summary

    The purpose of this study was to determine the prevalence of trachoma and associated risk factors in the five Darfur States and Khartoum State, Sudan. The study divided the suspected-endemic population living in accessible districts (45) into 32 evaluation units (EUs), and used the standardised methodologies of the Global Trachoma Mapping Project.

    The results suggest that blinding trachoma is unlikely to be a public health problem in Khartoum State. In the Darfur states (27 EUs): the prevalence of active trachoma (TF) was above the WHO threshold for elimination as a public health problem in five EUs – therein calling for the mass distribution of azithromycin, together with facial cleanliness and environmental improvement; the prevalence of trachomatous trichiasis was above the WHO elimination threshold in the majority of areas surveyed.

    Read the full study on PubMed

    Related tags

    Sudan
    Trachoma
    Eye health
    Publication details
    Date published
    11 January 2016
    Type
    Journal Title
    Journal
    Ophthalmic Epidemiological
    Countries
    Sudan
    Themes/conditions
    Trachoma
    Eye health
    Publication details
    Date published
    11 January 2016
    Type
    Journal Title
    Journal
    Ophthalmic Epidemiological
    Countries
    Sudan
    Themes/conditions
    Trachoma
    Eye health

    Related publications

    Publication

    Tropical Data: supporting health ministries worldwide to conduct high-quality trachoma surveys

    Publication

    Potential mitigating role of ivermectin on the spread of chlamydia trachomatis by Musca sorbens

    Publication

    Optimising diabetic retinopathy screening at primary health centres in India: a cost-effectiveness analysis

    Sightsavers Logo
    Research centre
    • Join in:
    • Join in: Facebook
    • Join in: X
    • Join in: Instagram
    • Join in: LinkedIn
    • Join in: YouTube

    Protecting sight, fighting disease and promoting equality for all

  • Accessibility
  • Sightsavers homepage
  • Our policies
  • Media centre
  • Contact us
  • Jobs
  • Cookies and privacy Terms and conditions Modern slavery statement Safeguarding

    © 2025 by Sightsavers, Inc., Business Address for all correspondence: One Boston Place, Suite 2600, Boston, MA 02108.

    Our website uses cookies

    To make sure you have a great experience on our site, we’d like your consent to use cookies. These will collect anonymous statistics to personalise your experience.

    Manage preferences

    You have the option to enable non-essential cookies, which will help us enhance your experience and improve our website.

    Essential cookiesAlways on

    These enable our site to work correctly, for example by storing page settings. You can disable these by changing your browser settings, but some parts of our website will not work as expected.

    Analytics cookies

    To improve our website, we’d like to collect anonymous data about how you use the site, such as which pages you read, the device you’re using, and whether your visit includes a donation. This is completely anonymous, and is never used to profile individual visitors.

    Advertising cookies

    To raise awareness about our work, we’d like to show you Sightsavers adverts as you browse the web. By accepting these cookies, our advertising partners may use anonymous information to show you our adverts on other websites you visit. If you do not enable advertising cookies, you will still see adverts on other websites, but they may be less relevant to you. For info, see the Google Ads privacy policy.